Acrylic clear cage with well-ventilated slits. - Brand: SANKO - Type: Clear Cage - Size: Medium - Material: Acrylic - Features: Lid with well-ventilated slits - Application: Small animal cage This is the Shiny 45. I am selling it because it was too big and I bought a smaller one. Although I couldn't capture it well in the photos, there are some water marks from a spray bottle that are visible upon close inspection. I used it for about a year with a leopard gecko, and I used paper towels as bedding, so there is no dirt or stains. However, I wasn't sure if the handle on the side clicked into place, so I just used it as is. Thank you for your understanding. Thank you for looking.